General Science The group of metals Fe, Co, Ni may best called as Main group metals Rare metals Alkali metals Transition metals Main group metals Rare metals Alkali metals Transition metals ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals remain in liquid for under normal conditions? Zinc Uranium Mercury Radium Zinc Uranium Mercury Radium ANSWER DOWNLOAD EXAMIANS APP
General Science AIDS is caused by: Bacteria Helminth Virus Fungus Bacteria Helminth Virus Fungus ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Copper and Silver Copper and Gold Silver and Gold Zinc and Gold Copper and Silver Copper and Gold Silver and Gold Zinc and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science Carbon, diamond and graphite are together called Isotopes Isomorphs Isomers Allotrope Isotopes Isomorphs Isomers Allotrope ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride ANSWER DOWNLOAD EXAMIANS APP